Only possible in very few countries where citizens can have as many weapons they want of any sort & kind, carry them loaded or not everywhere they go & use them if they only FEEL menaced. Imagine them FEELING afraid and menaced by a storm and they start shooting hundreds of rounds around them to protect themselves. I guess that's why there are so many mass shootings in the USA: people feel menaced by the coming storm. The latest episode is that they feel menaced by COVID-19 and it is obviously the fault of all doctors who are plotting the reduction of the population to prevent climate change. So they pick their guns and shoot all personnel in all hospitals, clinics, and health centers. It's not because these Nazi war criminals are war criminals that it gives me the right to exterminate them like rats.